Deadline To File Taxes 2025 Usa. Tax day was monday, april 15, 2025, but some exceptions exist. Learn when to file your tax return or request an extension by april 15, 2025.

Find out when to file and pay your 2023 and 2025 taxes, including estimated payments, extensions and penalties. From deadlines and deductions to brackets and your refund, here are answers to common questions about the 2025 tax season.